package servlet1;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import demo.Customer;
import demo.TestCustomer;

/**
 * Servlet implementation class CustomerController
 */
@WebServlet({ "/CustomerController", "/customers" })
public class CustomerController extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public CustomerController() {
        super();
        // TODO Auto-generated constructor stub
    }
    List<Customer> customers;
	@Override
	public void init() throws ServletException {
	
		super.init();
		TestCustomer.main(null);
		customers=TestCustomer.mesCustomers;//()
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		if (request.getSession().getAttribute(TestCustomer.CUSTOMER_LIST)==null)
		{
			request.getSession().setAttribute(TestCustomer.CUSTOMER_LIST,TestCustomer.mesCustomers);
		}
		if (request.getSession().getAttribute(TestCustomer.CUSTOMER_CURRENT)==null)
		{
			request.getSession().setAttribute(TestCustomer.CUSTOMER_CURRENT,TestCustomer.mesCustomers);
		}
		String fw = "/customer.jsp";
		getServletContext().getRequestDispatcher(fw).forward(request, response);
	}
	
	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

}
